Base | Representation |
---|---|
bin | 1001001110001101101… |
… | …01100000010101011011 |
3 | 1010021220010001000020002 |
4 | 10213012311200111123 |
5 | 20142421320334301 |
6 | 401322320123215 |
7 | 31615204020560 |
oct | 4470665402533 |
9 | 1107803030202 |
10 | 316868527451 |
11 | 112424028683 |
12 | 514b276650b |
13 | 23b5a80c1b8 |
14 | 1149d59a867 |
15 | 839856616b |
hex | 49c6d6055b |
316868527451 has 16 divisors (see below), whose sum is σ = 365095019520. Its totient is φ = 269384144640.
The previous prime is 316868527421. The next prime is 316868527457. The reversal of 316868527451 is 154725868613.
It is a cyclic number.
It is not a de Polignac number, because 316868527451 - 26 = 316868527387 is a prime.
It is not an unprimeable number, because it can be changed into a prime (316868527457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1640750 + ... + 1823676.
It is an arithmetic number, because the mean of its divisors is an integer number (22818438720).
Almost surely, 2316868527451 is an apocalyptic number.
316868527451 is a deficient number, since it is larger than the sum of its proper divisors (48226492069).
316868527451 is a wasteful number, since it uses less digits than its factorization.
316868527451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184954.
The product of its digits is 9676800, while the sum is 56.
The spelling of 316868527451 in words is "three hundred sixteen billion, eight hundred sixty-eight million, five hundred twenty-seven thousand, four hundred fifty-one".
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